baber/WOPTO huggingface dataset:
Patent JP-S59207711-A (JP)
Title: Muting circuit
Inventor: KURIOKA YUKIO
IPC: H03F1/00
Filed: 1983-05-10
Abstract: PURPOSE:To obtain a large amount of muting by providing an FET and a transistor connected in series and in parallel respectively to a signal source and applying a mute signal to the gate of the FET and the base of the transistor. CONSTITUTION:When muting a signal from a signal source 1, a mute signal of positive voltage is applied from a muting terminal 2 to the gate of an FET-F1 and the base of a transistor T1. Consequently the FET-F1 becomes cut-off and the transistor T1 becomes on-state. As it is considered that when the FET-F1 becomes cut-off, the impedance of the signal source becomes very high equivalently, the amount of muting due to the transistor T1 can be made large.
Patent JP-H06267796-A (JP)
Title: Manufacture of solid electrolytic capacitor
Inventor: MOCHIZUKI TAKASHI
IPC: H01G9/00
Filed: 1993-03-10
Abstract: PURPOSE:To prevent the breakdown strength of aluminum oxide from being lowered and to prevent a coating film from being deteriorated when a metallic oxide is impregnated as the electrolyte of a solid electrolytic capacitor. CONSTITUTION:This manufacture of a solid electrolytic capacitor comprises the steps of dipping a valve action metal with a dielectric coating film formed in the surface thereof into a polyaniline solution, drying it once or plural tits to form a polyaniline thin film and then applying doping treatment thereto, thereby forming a lead dioxide layer with the reaction of chemical oxidation to constitute a solid electrolyte layer, wherein N methylpyrolidone or the mixed solvent of N methylpyrolidone and alcohol are used as the polyaniline solution.
Patent JP-H06132534-A (JP)
Title: Transistor
Inventor: AKAMATSU NORIO
IPC: H01L29/78
Filed: 1992-03-02
Abstract: PURPOSE:To form an inversion layer by using a power source independent of the source and drain through two gates on both sides of a transistor channel part. CONSTITUTION:On both surfaces of a p-type semiconductor 1, a source 2 and a drain 3, of an N-type semiconductor doped to high concentration, exist. In addition, a control gate 4 and a bias gate 5 are provided. These two gates are insulated from the p-type semiconductor, a component of a channel, with a gate oxide film 6. The control gate 4 is connected to a positive terminal of the first power source 7, and the bias gate 5 to a negative terminal of it. Further the source 2 is connected to a negative terminal of the second power source 8, and the drain 3 to a positive terminal of it. Directly below the control gate 4, electrons which are carriers appear, to form an inversion layer.
Patent JP-H07293950-A (JP)
Title: Humidifier
Inventor: TOGASHI ISAMU
IPC: F24F6/00
Filed: 1994-04-20
Abstract: PURPOSE:To continuously humidify with a humidifier for a long time, to simplify the humidifier as compact as possible when the humidifier is not used to be convenient for storage and transportation by making adjustable the capacity of a supply water tank provided on a humidifier body. CONSTITUTION:A supply water tank 15 is so formed in a cylindrical shape as to become a shape continued to a shape of a casing 4 when placing it on a humidifier body 1. The tank 15 is molded by synthetic resin such as polyethylene, etc. A cornice 20 stretchable in vertical directions is provided integrally with a substantially intermediate part of the tank 15. A water supply port 16 is detachably provided at a lower part of the tank 15. A water supply port cap 17 having a switching valve 18 is detachably mounted at the port 16. A protrusion 19 is opened by lifting the valve 18 provided in the cap 17 when the tank 15 is placed on the body 1 to supplement humidifying water in the tank 15 to a water tank 2 through a water conducting tube 21.
Patent JP-H11276501-A (JP)
Title: Bone joining device
Inventor: KATO KAZUAKI
IPC: A61B17/84
Filed: 1998-03-27
Abstract: PROBLEM TO BE SOLVED: To obtain a bone joining device for surely connecting bone fragments of a greater trochanter section, which were separated from the cervix by a fracture of an external side of the femur cervix, to a tube plate, and capable fixing the bone fragments in a manner that a cable or a tape does not move on the plate. SOLUTION: To join bones separated by a fracture to a main bone, in the bone joining device comprising a tube plate member 30, which is unitary formed from a plate 32 for fixing to a side of the main bone and a cylindrical barrel 34 for inserting into this separated bones, and a screw member for screwing into the separated bones, of which a shaft section of the screw member for screwing into the separated bones is inserted into the barrel 34 of the plate member 30, a cable penetrating holes 35 for penetrating a cable for connecting bones into the plate 32 of the tube plate member 30 are drilled parallel to a surface contacting to the bone of the plate 32.
Patent JP-H07297331-A (JP)
Title: Assembling apparatus for heat sink and fan
Inventor: OZEKI TAMIO
IPC: H01L23/36
Filed: 1994-04-20
Abstract: PURPOSE:To assemble a heat sink and a fan without special machining. CONSTITUTION:A heat sink, wherein many pin-shaped heat radiating fins are juxtaposed on the upper surface of a substrate, whose lower surface is made to be the contact surface of a semiconductor element, and a fan for cooling the heat sink are assembled to each other in an apparatus. In this apparatus, receiving pieces facing through pin-shaped fins 4, 4... are provided in the heat sink 1. Holding plates, which are elastically engaged with receiving parts 10 provided at the receiving pieces at engaging pieces 19 provided at both sides, are overlapped on the fan 12 embedded between the pin-shaped heat radiating fins 4, 4....
Patent JP-S58199106-A (JP)
Inventor: YOKOYAMA MASARU
IPC: B32B21/14
Filed: 1982-05-14
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H01254419-A (JP)
Title: Air conditioner for vehicle
Inventor: KINAMI IKUO
IPC: B60H1/32
Filed: 1988-03-31
Abstract: PURPOSE:To enable blast in a head-cooling/foot-warming condition by increasing the discharge quantity of a compressor when a detected intake air temperature on the lower course side of an evaporator is higher than a target intake temperature while reducing the discharge quantity in the reverse case. CONSTITUTION:The intake air temperature TINT on the lower course side of an evaporator 108 is detected by an intake temperature sensor 109 and inputted into a discharge capacity control means 111. On the other hand, a target blow- out air temperature operating means 107 operates a target blow-out air temperature TO from a temperature set by a temperature setting means 106 and an ambient heat load. Then, a target intake air temperature operating means 110 determines the target intake air temperature T'INT of the evaporator 108 according to a TO-T'INT map and outputs this to the discharge capacity control means 111. When, the detected intake air temperature TINT > the target intake air temperature T'INT, a discharge capacity varying means 102 is controlled so as to increase a discharge capacity in accordance with the difference. When, TINT < T'INT' the discharge quantity is reduced.
Patent JP-H01253997-A (JP)
Title: Natural air cooled housing of outdoor installation
Inventor: KIMURA SHOICHI
IPC: F25D1/00
Filed: 1988-04-01
Abstract: PURPOSE:To improve cooling effect by forming by forming a louver oppositely to a cooling fin at a shielding plate. CONSTITUTION:A shielding plate 2 wherein louvers 11 are formed with a plurality of upper and lower stages of lateral long holes 11a at a flat plate and with cut and erected pieces 11b cut and erected at upper sides at positions opposite to a cooling fin 7 and protruding obliquely outwardly downward is secured through an air flow passage 8 on the front face of the outer periphery of a sealed housing 1. Accordingly, since the pieces 11b of the louver 11 make action and the atmospheric air from the holes 11a is fed to the passage 8, necessary cooling air amount can be obtained. Thus, cooling effect can be improved.
Patent JP-H11282776-A (JP)
Title: Document processor, its control method, document processing system, its control method and computer readable memory
Inventor: SHIRASAKA TERUSHI
IPC: H04L12/54
Filed: 1998-03-27
Abstract: PROBLEM TO BE SOLVED: To perform failure-free high quality communication in terms of security on a network even if document data in a different format is attached to a document by adding information showing an access program that can process the document data to document data and transmitting it. SOLUTION: A system bus 101 mutually connects various components of a document processor for data transmission and reception. A CPU 102 performs transmission and reception processings of document data. A ROM 103 stores a fixed program that is necessary to start an OS to control the document processor and to access the various components. When document data of a format that is different from the data current format is attached to one piece of document data in such a configuration, contracted image data corresponding to the document data is produced. And the contracted image data and information showing an access program that can process document data are added to the document data and are transmitted.
Patent JP-H10282491-A (JP)
Title: Liquid crystal display
Inventor: SILVERSTEIN LOUIS D
IPC: G02F1/1335
Filed: 1998-03-27
Abstract: PROBLEM TO BE SOLVED: To provide a Bragg's reflection liquid crystal display applying an optical fiber face plate and independent of a polarizer. SOLUTION: Light emitted from a lighting source 60 is made incident on an FOFP 50 at an incident angle θ about the normal of the surface of the FOFP 50. The light from the lighting source 60 is uniformed by azimuth ϕand inclination θ from the FOFP 50. Then the light is reflected from a liquid crystal material 40 and made incident on the FOFP 50 again. The light is uniformed by the azimuth and inclination from the OPFP 50. Since the light uniformed twice by the azimuth and the inclination is made incident on observer's eyes, effective and contrastive visual characteristics can be provided in all visual field points. Thereby the effective reflection factor of the display is not restricted by a reflection axis.
Patent JP-S59208287-A (JP)
Title: Multi stage solenoid controlling valve
Inventor: KUNOGI MASATO
IPC: F16K31/06
Filed: 1983-05-11
Abstract: PURPOSE:To provide a staged positioning capability having two or more positions on one side of the normal position of a valve member by disposing a spring that returns a plunger movable together with a movable iron core to the initial position, and by providing the solenoid with different magnitudes of the operating force in two stages. CONSTITUTION:When a solenoid 38 is given a small operating force, a movable iron core 46 presses a valve member 14 to the right through pins 48, 50 against a spring 54 to allow the communication respectively between a tank port 8 and port A 10, and a pressure port 6 and port B 12 through a notch 19. As the force of a spring 58 is larger than such operating force minus the force of the spring 54, the head 60 stops when it contacts a plunger 56. When the solenoid 38 is given a large operating force, since the force of the spring 58 is larger than the operating force minus the force of the spring 54, the plunger 56 moves until it contacts a housing 20 through a sleeve 62, and the ports 8 and 10 and the ports 6 and 12 are sufficiently communicated respectively.
Patent JP-H07273056-A (JP)
Title: Semiconductor wafer holding device and manufacture thereof
Inventor: MATSUMOTO YUICHI
IPC: H01L21/22
Filed: 1994-03-29
Abstract: PURPOSE:To provide a wafer holder generating no slip at the time of a heat treatment process of a wafer. CONSTITUTION:Arrangement is so made that a plurality of wafer-insertion grooves 24 for supporting the respective semiconductor wafers besides the first to third supporting rods 21, 22, 23 provided mutually parallel are provided, as to the positional relations of the respective supporting rods in the surface vertical to the axial line direction, the central axes of the second and third supporting rods 22, 23 form an isosceles triangle having the central axis of the first supporting rod as the zenith besides its vertical angle becomes about 135 deg.. At the time of its manufacture, after performing arrangement where the central axes of the second and third supporting rods 22, 23 form an isosceles triangle having the central axis of the first supporting rod as the zenith while placing the first to third supporting rods 21, 22, 23 on the surfaces mutually parallel and vertical to the axial line direction besides its zenith may become about 135 deg. for being mutually connected and fixed, one piece per every supporting rod, three pieces in total of wafer insertion grooves 24 are simultaneously formed by a disk like notching method so as to be on the same surface vertical to the axial lines.
Patent JP-S60225047-A (JP)
Title: Apparatus for measuring thermal weight
Inventor: HARIGAI TETSUZOU
IPC: G01N5/04
Filed: 1984-04-23
Abstract: PURPOSE:To reduce a measuring error, by flowing cooling water in the vicinity of a load converter to hold the circumferential temp. to a predetermined one, and to attain the whole of the titled apparatus compact. CONSTITUTION:A heating current is applied to the temp. adjusting heater 11 for heating a load converter 7 and the temp. signal detected by a temp. sensor 10 is inputted to a temp. control apparatus and the heating current inputted to the heater 11 receives ON/OFF control so as to hold the temp. of the converter 7 to temp. about 10-20 deg.C higher than the circumferential temp. The generated heat of the heater 11 is transmitted to a heating plate 12 and a heat conductive plate 13 to hold the whole of the converter 7 to uniform temp. while the dissipation of heat is prevented by the space part under the heating plate 12, the space part surrounding the heat conductive plate 13 and a heat shield plate 16. Because the use temp. of a strain gauge is about 0-70 deg.C but receives temp. adjustment so as to hold the temp. of the converter 7 to temp. about 10-20 deg.C higher than the circumferential temp., the strain gauge is placed in its use temp. range and no trouble is imparted to the operation thereof. Therefore, no error is applied to the outputted temp. signal.
Patent JP-H03280290-A (JP)
Title: Locking/unlocking mechanism for reproducing controller
Inventor: WATANABE MASAAKI
IPC: G11B33/02
Filed: 1990-03-28
Abstract: PURPOSE:To sharply reduce the number of parts by unitedly constituting an opening/closing mechanism and a locking mechanism on an operation panel body to be optionally opened/closed unitedly with a reproducing controller body. CONSTITUTION:The operation panel body 18 to be opened/closed from/to the reproducing controller is opened/closed by an opening/closing lever 43 to be electrically driven by a motor 24. Since an engaging projection 42 is formed on the lever 43 and the pin 40 of the lever 43 is guided to the long groove 41 of a large gear 37, the projection 42 is engaged with a spindle 36 and the body 18 is locked on the closed position. Since the opening/closing mechanism and the locking mechanism are unitedly constituted, the number of parts of the locking mechanism of the reproducing controller can be sharply reduced.
Patent JP-H02258303-A (JP)
Title: Production of fiber reinforcing cement board
Inventor: KUBOTA HIROSHI
IPC: B28B1/42
Filed: 1989-03-31
Abstract: PURPOSE:To enhance the chemical adhesive strength between the laminated master films and also to impart chemical bonding strength and to obtain high reliability by spraying the saturated, aq. soln. of dihydrate gypsum to the master films manufactured to sheets and thereafter pressing the developed uncured laminated board. CONSTITUTION:Compounded fiber reinforcing cement wherein cement, silica sand, pearlite and pulp are blended is manufactured to sheets by a sheet manufacturing method and wound on a marking roll, laminated and then flatly opened. Furthermore after the saturated aq. soln. of dihydrate gypsum is sprayed, the sheets are pressed and primary aging is performed. In such a way, the saturated aq. soln. of dihydrate gypsum is penetrated by pressing between the laminated master film layers and ettringite is produced. Since the chemical bonding strength of the respective layers is generated, interlayer peeling can be effectively prevented. Further strength is early revealed and therefore aging time is shortened and an excellent board material can be rapidly produced.
Patent JP-H10283550-A (JP)
Title: Vending machine
Inventor: SUEDA KAZUMI
IPC: G07F9/02
Filed: 1997-04-01
Abstract: PROBLEM TO BE SOLVED: To easily, visually and externally recognize a communication state between a vending machine and a host computer. SOLUTION: It is shown on an indicator 17 that it is in the process of communication when data such as the type, price and number of sold items are sent to a sale management computer 40 through a line 36 and when an instruction such as the change of an item price and column change is transmitted from the computer 40 to a vending machine 1. The seconds of communication time of the indicator 17 is performed digital display from communication start until a wait state after post-processing is finished and is counted down. When communication and post-processing are finished, the display becomes 'zero' and returns to a wait state. When abnormality occurs during communication or post- processing, 'Err' characters are shown on the indicator 17 and an alarm is given.
Patent JP-S62241262-A (JP)
Title: Zinc electrode for alkaline storage battery
Inventor: UEDA TAKASHI
IPC: H01M4/24
Filed: 1986-04-10
Abstract: PURPOSE:To retard hardening of zinc active material paste to increase productivity by forming a zinc electorde for alkaline storage battery by adding hydroxycarboxylic acid or its salt to zinc material containing calcium hydroxide. CONSTITUTION:Zinc active material and calcium hydroxide are mixed, and water is added to the mixture to form paste. Hydroxycarboxylic acid such as citric acid, gluconic acid, lactic acid, malic acid, tartaric acid, or hydroxycarboxylate is added to the paste to form zinc electrode for alkaline storage battery. Hydrogen atom is dissociated from carboxylic group and anion part of hydroxycarboxilic acid is generated, and its hydrophobic part is oriented and adsorbed on the surface of calcium hydroxide. Thereby, generation of calcium zincate from calcium hydroxide and zinc is retarded. Therefore, hardening of the paste is retarded and peeling off of the active material is reduced.
Patent JP-H09274746-A (JP)
Title: Program reserving device
Inventor: INAGAKI YUSHI
IPC: G11B15/02
Filed: 1996-04-04
Abstract: PROBLEM TO BE SOLVED: To simplify reserving operation. SOLUTION: Reservation information by an editing device is stored in a reservation information storage device 2. Also, execution/non-execution flags for each reservation information are set and stored in a flag storage device 12. A control device 11 performs reservation recording by controlling a reservation execution device 5 by the execution/non-execution flag indicating execution. As change or deletion of reservation information is not performed, reservation information can be utilized for subsequent reservation recording.
Patent JP-S59208402-A (JP)
Title: Position detecting device
Inventor: AYADA NAOKI
IPC: G01B11/00
Filed: 1983-05-13
Abstract: PURPOSE:To perform highly accurate position detection without the effect of scanning errors of laser light with time, by arranging an image sensor at the surfaces of the images of a wafer and a mask, and directly extracting the position as the position data of the sensor. CONSTITUTION:Laser beam L is emitted from a laser light source 10, reflected by a beam splitter 33, and detected by a light detector 34. Then, a high level synchronization signal is generated. The image of the main light beam is formed by an objective lens 19 as a minute spot or bar shaped light. The surfaces of a mask 1 and a wafer 2 are scanned in association with the rotation of a rotary multiple-surface mirror 13. Non-scattered light, which is reflected by the smooth surfaces, is shielded by a dark field stop 32. The image of scattered light is formed at a plate b2, which is conjugate with a focal point b1 of a relay lens 17, and made to pass the stop 32. The image of the scattered light is formed again on a linear image sensor 31 by an erector lens 30. Namely, only when an alignment mark is reached, its image is formed on the sensor 31 in the one-dimensional direction. The detected data is computed by the linear image sensor 31, whose timing is adjusted.
Patent JP-S5417518-A (JP)
Title: Low temperature underground storage tank facility
Inventor: HAMADA AKIRA
IPC: F17C13/10
Filed: 1977-07-11
Abstract: PURPOSE:To improve the stability of a tank, by burying a number of pipes, to which ambient flank a plurality of holes are drilled, in the earth around the tank, and by shaping a low heat transfer zone to the circumfernece portion of the tank by means of the pressing-in of compressed gas and pressure reduction action.
Patent JP-S63249534-A (JP)
Inventor: KAWAI MASAHARU
IPC: A47L15/10
Filed: 1987-04-06
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S61239131-A (JP)
Title: Measuring instrument for atmospheric pressure
Inventor: MIZUTANI TSUGIO
IPC: G01L9/00
Filed: 1985-04-16
Abstract: PURPOSE:To utilize a measured value of a mercurial column for correction calculation directly and to perform the telemetering by irradiating parallel rays on a mercurial column measurement part and condensing the transmitted or reflected rays on a linear sensor and detecting the atmospheric pressure based on its output. CONSTITUTION:When the parallel rays from an irradiating means 12 are irradiated on the mercurial column measurement part 11, the rays 13 are not transmitted through a mercurial column part filled with mercury 1 at the measurement part 11 and the rays 13 are transmitted through a part without the mercury 1. Further, the mercurial column rises and falls according to a change of the atmospheric pressure and the transmitted rays 14 also rise and fall accordingly. Then, the rays corresponding to the height of the mercurial column are irradiated on the linear sensor 16 by condensing the transmitted rays 14 with a condensing means 15 and converted into the electrical output corresponding to the height of the mercurial column by photoelectric conversion. The electrical output is converted into an atmospheric pressure value with a converter 17.
Patent JP-H02260347-A (JP)
Title: Core and contact aggregate
Inventor: SHIROYAMA SHIGERU
IPC: H01H51/06
Filed: 1989-03-30
Abstract: PURPOSE:To increase radial thickness of a suction force generating part, magnetic sectional area, and suction force of a plunger by forming a recessed part on a band circumferential suction force generating part formed on one surface of a disk core, and disposing a fixed contact thereon. CONSTITUTION:Fixed contacts 38, 39 are disposed on two recessed parts 35 formed on the band circumferential area of a suction force generating part 33. When the fixed contacts 38, 39 are disposed in the recessed parts 35, and respective conductor parts integrated with these contacts are pulled out on the other surface side of a core 31 through respective windows 37, these fixed contacts 38, 39 and the conductor parts are fixed to the core 31, and the circumference of the core 31 except the contact surface with movable contacts of the fixed contacts 38, 39 and the window passing parts of the conductor parts are molded by resin to keep the insulation from the core 31.
Patent JP-S58212717-A (JP)
Inventor: MINO SUSUMU
IPC: A01D57/00
Filed: 1983-05-11
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。